2819912400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15359}}^1$

素因数の和:15403

約数の個数: 240

約数和(自身を含む): 10627891200

約数和(自身を除く): 7807978800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 510, 540, 600, 612, 675, 680, 720, 765, 816, 850, 900, 918, 1020, 1080, 1200, 1224, 1275, 1350, 1360, 1530, 1700, 1800, 1836, 2040, 2160, 2295, 2448, 2550, 2700, 3060, 3400, 3600, 3672, 3825, 4080, 4590, 5100, 5400, 6120, 6800, 7344, 7650, 9180, 10200, 10800, 11475, 12240, 15300, 15359, 18360, 20400, 22950, 30600, 30718, 36720, 45900, 46077, 61200, 61436, 76795, 91800, 92154, 122872, 138231, 153590, 183600, 184308, 230385, 245744, 261103, 276462, 307180, 368616, 383975, 414693, 460770, 522206, 552924, 614360, 691155, 737232, 767950, 783309, 829386, 921540, 1044412, 1105848, 1151925, 1228720, 1305515, 1382310, 1535900, 1566618, 1658772, 1843080, 2073465, 2088824, 2211696, 2303850, 2349927, 2611030, 2764620, 3071800, 3133236, 3317544, 3455775, 3686160, 3916545, 4146930, 4177648, 4607700, 4699854, 5222060, 5529240, 6143600, 6266472, 6527575, 6635088, 6911550, 7049781, 7833090, 8293860, 9215400, 9399708, 10367325, 10444120, 11058480, 11749635, 12532944, 13055150, 13823100, 14099562, 15666180, 16587720, 18430800, 18799416, 19582725, 20734650, 20888240, 23499270, 26110300, 27646200, 28199124, 31332360, 33175440, 35248905, 37598832, 39165450, 41469300, 46998540, 52220600, 55292400, 56398248, 58748175, 62664720, 70497810, 78330900, 82938600, 93997080, 104441200, 112796496, 117496350, 140995620, 156661800, 165877200, 176244525, 187994160, 234992700, 281991240, 313323600, 352489050, 469985400, 563982480, 704978100, 939970800, 1409956200, 2819912400]

約数ペア:

[(1, 2819912400), (2, 1409956200), (3, 939970800), (4, 704978100), (5, 563982480), (6, 469985400), (8, 352489050), (9, 313323600), (10, 281991240), (12, 234992700), (15, 187994160), (16, 176244525), (17, 165877200), (18, 156661800), (20, 140995620), (24, 117496350), (25, 112796496), (27, 104441200), (30, 93997080), (34, 82938600), (36, 78330900), (40, 70497810), (45, 62664720), (48, 58748175), (50, 56398248), (51, 55292400), (54, 52220600), (60, 46998540), (68, 41469300), (72, 39165450), (75, 37598832), (80, 35248905), (85, 33175440), (90, 31332360), (100, 28199124), (102, 27646200), (108, 26110300), (120, 23499270), (135, 20888240), (136, 20734650), (144, 19582725), (150, 18799416), (153, 18430800), (170, 16587720), (180, 15666180), (200, 14099562), (204, 13823100), (216, 13055150), (225, 12532944), (240, 11749635), (255, 11058480), (270, 10444120), (272, 10367325), (300, 9399708), (306, 9215400), (340, 8293860), (360, 7833090), (400, 7049781), (408, 6911550), (425, 6635088), (432, 6527575), (450, 6266472), (459, 6143600), (510, 5529240), (540, 5222060), (600, 4699854), (612, 4607700), (675, 4177648), (680, 4146930), (720, 3916545), (765, 3686160), (816, 3455775), (850, 3317544), (900, 3133236), (918, 3071800), (1020, 2764620), (1080, 2611030), (1200, 2349927), (1224, 2303850), (1275, 2211696), (1350, 2088824), (1360, 2073465), (1530, 1843080), (1700, 1658772), (1800, 1566618), (1836, 1535900), (2040, 1382310), (2160, 1305515), (2295, 1228720), (2448, 1151925), (2550, 1105848), (2700, 1044412), (3060, 921540), (3400, 829386), (3600, 783309), (3672, 767950), (3825, 737232), (4080, 691155), (4590, 614360), (5100, 552924), (5400, 522206), (6120, 460770), (6800, 414693), (7344, 383975), (7650, 368616), (9180, 307180), (10200, 276462), (10800, 261103), (11475, 245744), (12240, 230385), (15300, 184308), (15359, 183600), (18360, 153590), (20400, 138231), (22950, 122872), (30600, 92154), (30718, 91800), (36720, 76795), (45900, 61436), (46077, 61200)]